18517-4714 HDS2675

 
 
18h 51m 41.32s -47 13' 32.8" P.A. 38 sep 13 mag 9.47,10.82 Sp G0/G1V dist. 84.53 pc (275.74 l.y.)
 
 
Coord 2000
18517-4714
Discov num
HDS2675
Comp
Coord arcsec 2000
18 51 41.32 -47 13 32.8
Date first
1905
Date last
2010
Obs
10
Pa first
35
Pa last
38
P.A. Now (θ)
38°
Sep first
13.2
Sep last
13.0
Sep. Now (ρ)
13"
Mag pri
9.47
Mag sec
10.82
delta mag (ΔM)
1.35
Spectral class
G0/G1V (yellow)
Pri motion ra
-014
Sec motion ra
-015
Pri motion dec
+005
Sec motion dec
+009
Notes
rPM=0.236 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
37.7
Precise sep
12.99
Constellation
Telescopium
HIP
92560
Tycho2
8377-00778-1
HD
174201
Distance
84.53
Distance ly
275.74
last precise pa
37.7
last precise sep
12.99
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18517-4714 HDS2675 2000 8 37 13.0 9.47 10.82 G0/G1V D 185141.32-471332.8
18517-4714 HDS2675 2010 10 38 12.7 9.47 10.82 G0/G1V 185141.32-471332.8

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